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# frozen_string_literal: true
require_relative "test_helper"
module Prism
class HeredocDedentTest < TestCase
filepath = File.expand_path("fixtures/tilde_heredocs.txt", __dir__)
File.read(filepath).split(/(?=\n)\n(?=<)/).each_with_index do |heredoc, index|
# The first example in this file has incorrect dedent calculated by
# TruffleRuby so we skip it.
next if index == 0 && RUBY_ENGINE == "truffleruby"
define_method "test_heredoc_#{index}" do
node = Prism.parse(heredoc).value.statements.body.first
if node.is_a?(StringNode)
actual = node.unescaped
else
actual = node.parts.map { |part| part.is_a?(StringNode) ? part.unescaped : "1" }.join
end
assert_equal(eval(heredoc), actual, "Expected heredocs to match.")
end
end
end
end
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